Doctor profile · Federal record

Dr. John Harden, CRNA

Certified Registered Nurse Anesthetist · Certified Registered Nurse Anesthetist · Fort Walton Beach, FL

  • NPI 1881086478
  • 11 yrs on file
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
572 L Ombre Cir Ne
Fort Walton Beach, FL 325471800
(251) 689-3322
Additional location
1 Medical Center Dr
Biddeford, ME 040059422
(207) 283-7042

Credentials & registration

NPPES · NUCC
NPI registered
February 2015 — 11 yrs on file
Profile last updated
December 15, 2021
Specialty taxonomy
367500000X — NUCC code
State licenses (2)
Maine #RNA18300007 · Florida #ARNP9214460

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881086478. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
112
Distinct HCPCS
8
Medicare allowed
$20,064
HCPCS Description Services Patients Avg allowed
00537 Anesthesia for procedure to assess heart electrical activity 20 20 $271
01638 Anesthesia for open or endoscopic total shoulder joint replacement 15 15 $244
01922 Anesthesia for x-ray or radiation therapy 15 15 $104
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 14 14 $80
01991 Anesthesia for nerve block and injection 13 13 $51
01402 Anesthesia for procedure for total knee joint replacement 12 12 $260
01630 Anesthesia for other procedure on top of arm bone and shoulder joint 12 12 $216
01214 Anesthesia for total hip replacement 11 11 $176

In context: peer comparison

Among 10 peers in this city , average services per provider: 23. This provider delivers 4.9× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. John Harden's medical specialty?
Dr. John Harden practices Certified Registered Nurse Anesthetist in Fort Walton Beach, FL.
Where does Dr. John Harden practice?
Dr. John Harden practices at 572 L Ombre Cir Ne, Fort Walton Beach, FL 325471800. Office phone: 2516893322.
What is Dr. John Harden's NPI?
Dr. John Harden's National Provider Identifier (NPI) is 1881086478, issued by NPPES.
What procedures does Dr. John Harden commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for procedure to assess heart electrical activity (HCPCS 00537); Anesthesia for open or endoscopic total shoulder joint replacement (HCPCS 01638); Anesthesia for x-ray or radiation therapy (HCPCS 01922). Source: CMS Medicare Physician & Other Practitioners file.